Fast delivery & precision: Gefran high-temperature Melt pressure sensors

For 40 years, Gefran has designed and manufactured melt pressure sensors for major international brands.

Gefran melt pressure sensors are proudly made in North Andover Massachusetts, USA. We pride ourselves on providing superior quality through our strict manufacturing standards.  Our sensors are purpose-built to guarantee reliable performance for demanding industrial applications.  Designed as a direct drop-in replacement for most Melt pressure sensors in use today, Gefran sensors provide a seamless upgrade for your operations.

We understand that downtime in the plastics industry is costly.  This is why Gefran ensures fast and reliable delivery in as little as 4 weeks. By choosing Gefran, you can keep your operations running smoothly and plan your production with confidence.

Gefran melt pressure sensors are engineered to withstand the toughest industrial environments.

Built on the basis of two different technologies:

1. With filling fluid (Hg,Oil,NaK) with thick film sensing element on steel
2. Fluid free, with piezoresistive sensing element (IMPACT technology).

Key technical features:

• Accurately measures pressure and temperature in processes reaching up to 1000°F (538°C).
• The product range covers a wide pressure spectrum from 0-250 PSI to 0-30,000 PSI (0-17 bar to 0-2000 bar), making it suitable for almost any plastics processing application.
• Multiple electrical output signal options—including mV/V, 4-20mA, 0-10V, Gauge type, CANOpen, and IO-LINK—ensuring seamless integration with your existing systems.
• High immunity to electromagnetic interference, these sensors maintain precision in even the most challenging operating conditions.
• Sensors are available in a variety of safety and industrial standards including EX, Performance Level d, and SIL 2 certified.
• With four distinct designs—rigid stem, flexible sheath, flexible with thermocouple, and exposed capillary—Gefran offers the right solution for every plastics manufacturing need.

Gefran prides itself on its U.S.-based customer support, ensuring faster response times, expert technical assistance, and localized service when required.

Upgrade to Gefran’s high-temperature melt pressure sensors and benefit from precision, durability, local support, and fast delivery—right here in the USA. Request pricing or speak to an expert now!